Multifunctional angle-adjustable wall-mounted lamp support

Abstract

The utility model discloses a multifunctional angle-adjusting type wall-mounted lamp support which comprises a mounting base, a supporting arm, an angle adjusting assembly and a lamp connecting base. The mounting base is used for being fixed to a wall, one end of the supporting arm is pivoted to the mounting base, the other end of the supporting arm is connected with the angle adjusting assembly, and the angle adjusting assembly is movably connected with the lamp connecting base. The angle adjusting assembly comprises a ball head, a sleeve and a rotary locking structure, and multi-dimensional angle adjustment and reliable locking of the lamp can be achieved. And the supporting arm is provided with a folding joint and a limiting mechanism, so that the bracket can be stretched out, drawn back and stored. The lamp connecting base is provided with an auxiliary lamp hanging point and a wire arrangement structure, and the using flexibility and neatness of the lamp are improved. The LED lamp is reasonable in structure, convenient to adjust, stable in installation and suitable for various lamp installation environments.

Description

Technical Field

[0001] This utility model relates to lighting equipment bracket structures, and more particularly to an adjustable, foldable wall-mounted lamp bracket that supports multi-functional expansion, belonging to the technical field of lamp installation structure. Background Technology

[0002] With the increasing demand for personalized lighting in modern residential and office environments, wall-mounted light fixtures are widely used due to their space-saving and flexible placement features. However, existing wall-mounted light fixture brackets generally suffer from problems such as limited functionality, inconvenient adjustment, unstable locking, and messy wiring, which seriously affect the user experience.

[0003] Traditional lamp holders often use fixed arms with simple rotating structures, making it difficult to achieve multi-angle adjustments. Furthermore, some designs lack reliable locking mechanisms, leading to issues such as lamp head drooping and directional misalignment. In addition, existing products generally do not support the use of multiple lamps in combination or for folding and storage, resulting in a lack of structural expandability.

[0004] Therefore, developing a wall-mounted lamp holder with multi-dimensional angle adjustment, stable locking, wire management, foldable storage, and support for multi-lamp mounting has significant practical value and promising prospects for promotion. Utility Model Content

[0005] To overcome the shortcomings of the existing technology, this utility model provides a multi-functional adjustable wall-mounted lamp bracket, which aims to achieve multi-angle adjustment of lamps, stable positioning, neat wiring, and flexible application in multiple scenarios.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a multi-functional adjustable wall-mounted lamp holder, comprising a mounting base, a support arm, an adjustable component, and a lamp connector. The mounting base is used to fix the lamp to the wall and is provided with a pivot hole and a guide limiting structure. One end of the support arm is rotatably connected to the mounting base via a rotating pin, and the other end is connected to the lamp connector via the adjustable component. The adjustable component includes a ball head and a ball socket structure. The ball head is located at the end of the support arm, and the ball socket is fixed to the lamp connector. The ball socket is fitted with a knob locking mechanism, which can achieve multi-dimensional angle adjustment and positioning fixation.

[0007] Preferably, the angle adjustment assembly includes a ball head, a sleeve enclosing the ball head, and a knob-type locking component disposed on the sleeve. The ball head is connected to the support arm, and the lamp connector is connected to the end of the sleeve. The inner wall of the sleeve is provided with a spherical groove that matches the ball head. The knob-type locking component is a threaded tightening structure, with one end pressing against the surface of the ball head. By rotating the locking component, the ball head is pressed into the spherical groove to achieve stable locking after angle adjustment.

[0008] Preferably, the knob locking component is an integral injection-molded structure with an annular clamping tooth ring inside. The clamping tooth ring fits against the surface of the ball head. By rotating the locking component, the clamping tooth ring applies uniform pressure to the surface of the ball head, thereby achieving stable locking of the ball head. It has the advantages of simple structure, convenient manufacturing, and reliable locking.

[0009] Preferably, the support arm is composed of a first arm segment and a second arm segment, which are hinged together by a folding joint with a rotating shaft. The folding joint has a plurality of circumferentially distributed limiting protrusions and an elastic buckle structure that engages with them. When the support arm rotates to a preset angle, the elastic buckle engages with the limiting protrusions to achieve stable positioning of the support arm at multiple angles and has a positioning retention function when folded or unfolded.

[0010] Preferably, the lamp connector is provided with a secondary lamp mounting point for installing additional lighting components.

[0011] Preferably, the support arm has a hollow structure with a wire channel inside, and rubber sheath outlets at both ends of the wire channel to protect the wire from wear.

[0012] Compared with the prior art, this utility model has the following advantages: the ball head and knob combination adjustment mechanism realizes multi-dimensional angle adjustment and is stable and reliable; the folding joint makes the bracket portable and easy to store; the wire channel and auxiliary lamp hanging point design enhance the practicality and neatness of the product. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0014] Figure 2 This is a structural cross-sectional view of the angle adjustment component;

[0015] Figure 3 This is a structural diagram of the support arm before and after folding;

[0016] Figure 4 This is a schematic diagram of the mounting base.

[0017] Figure 5 A schematic diagram illustrating an application scenario where an auxiliary light is mounted on a light fixture connector.

[0018] [Attached image labels]

[0019] 1. Mounting base; 2. Support arm; 21. First arm section; 22. Second arm section; 3. Folding joint; 4. Angle adjustment assembly; 41. Ball head; 42. Sleeve; 43. Knob locking component; 5. Lamp connector; 51. Auxiliary lamp hanging point; 6. Wire channel; 61. Rubber sheath. Detailed Implementation

[0020] Example 1: As Figure 1 As shown, a multi-functional adjustable wall-mounted light fixture bracket includes a mounting base 1, a support arm 2, an adjustable component 4, and a light fixture connector 5. The mounting base 1 is installed on the wall using expansion screws. One end of the support arm 2 is pivotally connected to the mounting base 1, and the other end is connected to the adjustable component 4. The end of the adjustable component 4 is connected to the light fixture connector 5. The overall structure is stable and easy to install.

[0021] Preferably, a rotation limiting structure is provided at the pivot point between the support arm and the mounting base. The rotation limiting structure includes a semi-circular limiting groove provided on the mounting base and a limiting pin provided at the end of the support arm. The limiting pin can rotate within the limiting groove and is restricted by the groove wall when rotating to both ends, thereby limiting the rotation angle range of the support arm, preventing excessive swinging, and improving the stability and safety of the structure.

[0022] Example 2: Figure 2 As shown, the angle adjustment assembly 4 includes a ball head 41 fixed to the end of the support arm 2, a sleeve 42 covering the ball head, and a knob locking member 43 provided on the sleeve. The ball head 41 can rotate freely within the sleeve 42, and the knob locking member 43 is used to lock the angle position to ensure that it does not shift during use. This structure can realize multi-dimensional adjustment of the lamp in the horizontal, vertical, and rotational directions.

[0023] Example 3: Figure 3 As shown, the support arm 2 consists of a first arm segment 21 and a second arm segment 22, which are connected by a folding joint 3. The folding joint 3 is equipped with limiting teeth and an elastic buckle structure, which can achieve automatic positioning and stable deployment at a specific angle. This structure allows the support to be extended or folded according to the actual use scenario, making it easy to store and adjust the irradiation distance.

[0024] Example 4: Figure 4 As shown, the mounting base 1 has multi-directional mounting holes and a sliding groove structure to adapt to different wall structures, such as solid bricks and plasterboard. It can also be equipped with a magnetic mounting plate for nail-free mounting, suitable for rental properties.

[0025] Example 5: Figure 5 As shown, the lamp connector 5 is equipped with an auxiliary lamp hanging point 51, which can be used to hang night lights, motion sensor lights, or ambient lights to meet different lighting needs. The connector has a wire channel 6 inside, which runs through the support arm. The outlet is equipped with a rubber sleeve 61, which serves to bundle and protect the wires, making the overall appearance simple and beautiful.

[0026] Preferably, the connection between the rubber sheath 61 of the conductor channel 6 and the external lighting cable adopts a wrapped flexible cable threading structure. The inner wall of the rubber sheath is provided with a compression ring to stabilize the cable, so that the cable can move with the structure without being pulled, twisted or crushed during the rotation or folding of the bracket, thereby effectively extending the life of the conductor and improving the safety of use.

Claims

1. A multi-functional adjustable wall-mounted lamp holder, characterized in that, It includes a mounting base, a support arm, an angle adjustment component, and a lamp connector. The mounting base is used to fix it to a wall. One end of the support arm is pivotally connected to the mounting base, and the other end is connected to the angle adjustment component. The angle adjustment component is connected to the lamp connector in an adjustable angle configuration.

2. The bracket according to claim 1, characterized in that: The angle adjustment assembly includes a ball head, a sleeve covering the ball head, and a knob locking component disposed on the sleeve. The ball head is connected to the support arm, and the lamp connector is connected to the end of the sleeve.

3. The bracket according to claim 1, characterized in that: The support arm consists of a first arm segment and a second arm segment, which are connected by a folding joint. The folding joint is provided with a limiting tooth and an elastic buckle structure.

4. The bracket according to claim 1, characterized in that: The lamp connector is equipped with a secondary lamp mounting point for installing auxiliary lamps.

5. The bracket according to claim 1, characterized in that: The support arm has a hollow structure with a wire channel inside, and rubber sleeves are provided at both ends of the wire channel.

6. The bracket according to claim 1, characterized in that: The mounting base is equipped with multi-directional mounting holes and grooves to adapt to different wall structures.

7. The bracket according to claim 1, characterized in that: The pivot point between the support arm and the mounting base is equipped with a rotation limiting structure.

8. The stent according to claim 2, characterized in that: The knob locking component is an integral injection molded part with an internal annular clamping tooth ring for fixing the ball head position.

9. The bracket according to claim 5, characterized in that: The wire channel is connected to the external lighting cable through a rubber sheath to ensure that the wire is not twisted or broken during rotation or folding.

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